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Campo DC | Valor | Idioma |
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dc.contributor.author | Kraenkel, Roberto André | - |
dc.contributor.author | Pereira, J. G. | - |
dc.contributor.author | De Rey Neto, E. C. | - |
dc.date.accessioned | 2014-05-27T11:19:36Z | - |
dc.date.accessioned | 2016-10-25T18:15:09Z | - |
dc.date.available | 2014-05-27T11:19:36Z | - |
dc.date.available | 2016-10-25T18:15:09Z | - |
dc.date.issued | 1998-08-01 | - |
dc.identifier | http://dx.doi.org/10.1103/PhysRevE.58.2526 | - |
dc.identifier.citation | Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, v. 58, n. 2 SUPPL. B, p. 2526-2530, 1998. | - |
dc.identifier.issn | 1063-651X | - |
dc.identifier.uri | http://hdl.handle.net/11449/65490 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/65490 | - |
dc.description.abstract | We show in this report that the perturbed Burgers equation ut = 2uux + uxx + ε(3 α1u2ux + 3 α2uuxx + 3 α3u2 x + α4uxxx) is equivalent, through a near-identity transformation and up to O(ε), to a linearizable equation if the condition 3 α1 - 3 α3 - 3/2α2 + 3/2α4 = 0 is satisfied. In the case this condition is not fulfilled, a normal form for the equation under consideration is given. We show, furthermore, that nonlinearizable cases lead to perturbative expansions with secular-type behavior. Then, to illustrate our results, we make a linearizability analysis of the equations governing the dynamics of a one-dimensional gas. | en |
dc.format.extent | 2526-2530 | - |
dc.language.iso | eng | - |
dc.source | Scopus | - |
dc.title | Linearizability of the perturbed Burgers equation | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.description.affiliation | Inst. de Fis. Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01405-900 São Paulo | - |
dc.description.affiliationUnesp | Inst. de Fis. Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01405-900 São Paulo | - |
dc.identifier.doi | 10.1103/PhysRevE.58.2526 | - |
dc.identifier.wos | WOS:000075381500065 | - |
dc.rights.accessRights | Acesso aberto | - |
dc.identifier.file | 2-s2.0-0002207118.pdf | - |
dc.relation.ispartof | Physical Review E: Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics | - |
dc.identifier.scopus | 2-s2.0-0002207118 | - |
Aparece nas coleções: | Artigos, TCCs, Teses e Dissertações da Unesp |
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